Medical device company CVRx extends series F financing to $42m, with extra $12m from investors including DaVita HealthCare Partners, in order to advance clinical trials for its system to treat hypertension and heart failure.

Concentrating solar thermal power technology (CSP) company, backed by Alstom Power, Chevron and BP, raises $15m and becomes technology supplier to China's first commercial scale CSP project.

Intel-backed TOA Technologies takes total funding to over $100m with latest finance from Technology Crossover Ventures.

Cloud-based identity security company moves towards 2014 IPO with latest funding round led by W Capital Partners and DFJ Growth, with participation from existing investors including SAP Ventures.

MIH, the corporate venturing unit of South Africa internet media company Naspers, has backed alongside venture capital firms a $200m fifth round of funding for India-based online book business, Flipkart.com. The funding will help the business strengthen its distribution networks and expand its product lines to compete with global player Amazon.com in its local market of India.

Corning Incorporated leads $60m series E funding for dynamic glass maker.

Germany-based energy utility E.ON reported to be $100m backer of Bloom Energy